<template>
  <div class="show_center">
    <h1>数据中心{{msg}}</h1>
    <a-button type="primary">
      Primary
    </a-button>
    <div ref="main" style="width: 600px;height:400px;"></div>

  </div>
</template>

<script>
export default { // 组件对象
  name: "ShowCenter",
//  组件对象.$echarts
  data() {
    return {
      msg: 'hello',
    }
  },
  created() {

  },
  mounted() {
    var myChart = this.$echarts.init(this.$refs.main);
    // 指定图表的配置项和数据
    var option = {
      title: {
        text: 'ECharts 入门示例'
      },
      tooltip: {},
      legend: {
        data:['销量']
      },
      xAxis: {
        data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
      },
      yAxis: {},
      series: [{
        name: '销量',
        type: 'bar',
        data: [5, 20, 36, 10, 10, 20]
      }]
    };
    // 使用刚指定的配置项和数据显示图表。
    myChart.setOption(option);
  }
}
</script>

<style scoped>
  h1{
    color: Red;
  }

</style>
